1,390 Trails in Colorado

Trail Name Difficulty Length (mi) Rating City
Dalla Mountain Park Expert difficulty 5.0 *** Durango
Dakota Ridge (Hogbacks) Advanced difficulty 2.0 ***** Canon City
Dakota Ridge Advanced difficulty 3.0 **** Roxborough Park
Dadd Gulch Intermediate difficulty 7.0 **** Fort Collins
Cyclone Trail #1112 difficulty 9.0 Yampa
Cutthroat Trail difficulty 6.2 Durango
Cutover Trail Intermediate difficulty 2.0 **** Steamboat Springs
Cut Off Trail (North Shore Lake Pueblo State Park) Beginner difficulty 0.0 * Pueblo
Cumbres Pass Cdt Loop (Continental Divide Trail – Cumbres Pass/lagunitas) difficulty 20.0 Osier
Cub Creek Trail Intermediate difficulty 5.0 ** Evergreen
Cuatro Sinko (South Shore Lake Pueblo) Beginner difficulty 4.0 ** Pueblo
CU Dirt Jumps Beginner difficulty 1.0 *** Boulder
Crystal Peak Intermediate difficulty 3.0 **** Crested Butte
Crown Mountain Park difficulty 0 El Jebel
Crossing Route / 528.1B difficulty 1.0 Breckenridge
Cross Mountain Trail Advanced difficulty 4.0 **** Snowmass Village
Crosier Mountain Expert difficulty 10.0 *** Drake
Crooked Creek Intermediate difficulty 14.0 *** Fairplay
Crites Connect (Telegraph Trail System) Intermediate difficulty 1.0 **** Durango
Crews Gulch difficulty 2.5 Security-Widefield
Crested Butte Bike Park Intermediate difficulty 1.0 *** Crested Butte
Cresta Bike Park Beginner difficulty 1 ** Colorado Springs
Cresta (Stratton Open Space / The Chutes) Beginner difficulty 1.2 *** Colorado Springs
Creekside / Flume Loop Intermediate difficulty 5.0 **** Fraser
Creekside (Steamboat Ski Resort) Advanced difficulty 2.0 ***** Steamboat Springs
Creekside (South Shore Lake Pueblo) Beginner difficulty 0.0 ** Pueblo
CR 81 To Rendezvous Expert difficulty 3.0 **** Winter Park
CR 292 difficulty 6.0 Nathrop
CR 225 difficulty 3.0 Salida
CR 175 / Ute Trail Beginner difficulty 12.0 **** Salida
Cr 173 (Arkansas Hills) Intermediate difficulty 10.0 * Salida
CR #301 difficulty 4.0 Buena Vista
Coyote Song (South Valley Park) difficulty 2 Ken Caryl
Coyote Ridge Intermediate difficulty 7.0 **** Fort Collins
County Road 294 difficulty 3.0 St Elmo
Coulton Creek Trail Intermediate difficulty 4.0 **** Steamboat Springs
Coulson Gulch Advanced difficulty 9.0 *** Pinewood Springs
Cottonwood Pass Road Beginner difficulty 7.0 **** Buena Vista
Cottonwood Creek Urban Trail Easiest difficulty 8.0 * Colorado Springs
Cottonwood (Arkansas Hills) Advanced difficulty 9.0 ***** Salida
Corral Draw difficulty 5 Durango
Corkscrew Intermediate difficulty 1.0 **** Breckenridge
Core Trail (Hogbacks) Easiest difficulty 2.0 ** Canon City
Copper Triangle Expert difficulty 30.0 ***** Copper Mountain
Copper Mountain Bike Park Beginner difficulty 9.0 *** Copper Mountain
Conduit (South Shore Lake Pueblo) Intermediate difficulty 1.0 *** Pueblo
Community Ditch Easiest difficulty 8.0 *** Eldorado Springs
Commando Run Advanced difficulty 20.0 ***** Vail
Columbine Trail Intermediate difficulty 2.0 *** Salida
Columbine Open Space Easiest difficulty 3.0 * Larkspur

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